Essays about: "Electricity exchange"

Showing result 1 - 5 of 75 essays containing the words Electricity exchange.

  1. 1. Modelling and Simulation of Hydrogen Electrolyzers for Power System Applications

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Javier Vinuelas Ferrando; [2023]
    Keywords : ;

    Abstract : The rapid increase in the share of intermittent renewables in the energy mix is exacerbating the complexity of the grid stability. To facilitate the inclusion of these green technologies and achieve the climate targets set by the EU, the generation and storage of hydrogen through electrolysis may be crucial. READ MORE

  3. 2. A Techno_Economic Feasibility Study of a Cryptocurrency Data Center Based on Renewable Energy : A feasibility Study of a Bitcoin Mining Farm Powered by Solar and Wind Energy.

    University essay from Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

    Author : Ali Wali; [2023]
    Keywords : Datacenter; Cryptocurrency; Mining Farm; Renewable Energy; Hybrid Energy System; Solar and Wind energy; Electricity Storage Medium; Feasibility Study; Financial Analysis; Reliability; Optimization.;

    Abstract : The increasing popularity and improvements in the blockchain technology that offers decentralized communication and transactions in the form of cryptocurrencies that have now days a market value of almost 1.3 Trillion dollars and a huge potential to contribute to other fields such as health care, financial transactions, information technology, secure data exchange, data storage and many others has been pushing towards more integrating of renewable energies in this field. READ MORE

  4. 3. Characterisation of Ionic Liquid doped Polybenzimidazole Membranes for Application in High-Temperature Proton Exchange Membrane Fuel Cells

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Adam Jacobsson Trönndal; [2023]
    Keywords : Fuel cells; Phosphoric acid; Polybenzimidazole; PA-PBI; Ionic liquid; IL; High temperature proton exchange membrane fuel cell; HT-PEMFC; Electrochemical impedance spectroscopy; EIS; IL-PBI; Chemical engineering; Technology and Engineering;

    Abstract : In this study four membranes were tested and evaluated against each other for use in high-temperature proton exchange membrane fuel cell (HT-PEMFC) applications. A phosphoric acid (PA) doped polybenzimidazole (PBI) membrane, was used as a reference as the current state-of-the-art. READ MORE

  5. 4. Site suitability assessment for green hydrogen production in the Valencian Community (Spain)

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Alberto Romero Boix; [2023]
    Keywords : Green hydrogen; renewable electricity; solar; wind; water; electrolysis; proton exchange membrane; desalination; levelized cost of hydrogen; Valencian Community.; Grön vätgas; förnybar el; solenergi; vindkraft; vatten; elektrolys; protonbytesmembran; avsaltning; nivåkostnad för vätgas; Valencianska gemenskapen.;

    Abstract : The Next Generation funds have promoted energy transition projects and specially in Spain many green hydrogen projects are being presented throughout the territory. When developing renewable hydrogen-related projects multiple parameters and inputs must be considered since the characteristics of the sites' surroundings will have a great impact in the profitability of the project. READ MORE

  6. 5. Hydrogen Production from Offshore Wind Power in Sweden

    University essay from Lunds universitet/Miljö- och energisystem

    Author : Linnéa Hulting; Nellie Eriksson; [2023]
    Keywords : Hydrogen; Electrolysis; Offshore wind power; LCOH; PEM; SOE; AEC; Technology and Engineering;

    Abstract : The versatile energy carrier hydrogen has the potential to reach otherwise hard-to-abate sectors and is of importance for the energy transition and the full decarbonisation of the energy systems. In the meantime, the offshore wind power is predicted to increase where large amounts of electricity can be produced. READ MORE